Technical Features
The Varilux Instant Focus System (IFS) highlights the unique strengths of the Varilux Comfort design. It demonstrates to your patients how the wearer can enjoy sharp, instantaneous vision at all distances.
With IFS, vertical eye and head movements are more natural, side vision is improved and lateral head movements are reduced.
The patient benefits from a wider area of sharp near vision and the best possible design, whatever the addition. Using IFS means that the wearer will find, immediately and precisely, the right part of the lens to use.
Perfectly balanced for binocular comfort
The asymmetric design of Varilux Comfort practically cancels any vertical prismatic imbalance caused by the progressive surface between the two eyes. To take into account the greater convergence of the eyes as the power of the addition increases, the profile of the meridian varies to follow the natural path of the eyes.
Multi-design for ease of adaption
As the addition power increases, so the design of the lens changes to follow the evolution of presbyopia.
There is one lens design for each addition to ensure that patients get the best possible design whatever their age.
